Perhaps you should try some spelling variations:
kar-aar » karl-aar, kar-haar, kar-paar, kar-naar
kara-amer » karla-amer, karl-amer, kari-amer
kann-agar » kann-gar, kann-agab
kalt-arab » kant-arab, kali-arab, kat-arab

You may be able to get more results by adjusting your search query.

• The words AND, OR and NOT may confuse the search; try adding quotes: "(( kar-aar OR kara-amer ) OR (kann-agar OR kalt-arab) )*".